Código:
<html> <head> <style> <!-- .intro{ position:absolute; left:0; top:0; layer-background-color:green; background-color:green; border:0.1px solid green; z-index:10; } --> </style> </head> <body> <div id="p1" class="intro"></div> <div id="p2" class="intro"></div> <div id="p3" class="intro"></div> <div id="p4" class="intro"></div> <div id="p5" class="intro"></div> <div id="p6" class="intro"></div> <div id="p7" class="intro"></div> <div id="p8" class="intro"></div> <div id="p9" class="intro"></div> <div id="p10" class="intro"></div> <div id="p11" class="intro"></div> <div id="p12" class="intro"></div> <div id="p13" class="intro"></div> <div id="p14" class="intro"></div> <div id="p15" class="intro"></div> <div id="p16" class="intro"></div> <div id="p17" class="intro"></div> <div id="p18" class="intro"></div> <div id="p19" class="intro"></div> <div id="p20" class="intro"></div> <div id="p21" class="intro"></div> <div id="p22" class="intro"></div> <div id="p23" class="intro"></div> <div id="p24" class="intro"></div> <div id="p25" class="intro"></div> <script> var espeed=300 var counter=1 var temp=new Array() var temp2=new Array() var ns4=document.layers?1:0 var ie4=document.all?1:0 var ns6=document.getElementById&&!document.all?1:0 ////////CÓDIGO PARA Netscape NS 4+//// if (ns4){ for (i=1;i<=25;i++){ temp[i]=eval("document.p"+i+".clip") temp2[i]=eval("document.p"+i) temp[i].width=window.innerWidth/5 temp[i].height=window.innerHeight/5 } for (i=1;i<=5;i++) temp2[i].left=(i-1)*temp[i].width for (i=6;i<=10;i++){ temp2[i].left=(i-6)*temp[i].width temp2[i].top=temp[i].height } for (i=11;i<=15;i++){ temp2[i].left=(i-11)*temp[i].width temp2[i].top=2*temp[i].height } for (i=16;i<=20;i++){ temp2[i].left=(i-16)*temp[i].width temp2[i].top=3*temp[i].height } for (i=21;i<=25;i++){ temp2[i].left=(i-21)*temp[i].width temp2[i].top=4*temp[i].height } } function erasecontainerns(){ window.scrollTo(0,0) var whichcontainer=Math.round(Math.random()*25) if (whichcontainer==0) whichcontainer=1 if (temp2[whichcontainer].visibility!="hide") temp2[whichcontainer].visibility="hide" else{ while (temp2[whichcontainer].visibility=="hide"){ whichcontainer=Math.round(Math.random()*25) if (whichcontainer==0) whichcontainer=1 } temp2[whichcontainer].visibility="hide" } if (counter==25) clearInterval(beginerase) counter++ espeed-=10 } ////////FIN DEL CÓDIGO PARA NS 4+//////// ///////////CÓDIGO PARA IE 4+ Y NS6///////// if (ie4||ns6){ var containerwidth=ns6?parseInt(window.innerWidth)/5-3 : parseInt(document.body.clientWidth/5) var containerheight=ns6?parseInt(window.innerHeight)/5-2 : parseInt(document.body.offsetHeight/5) for (i=1;i<=25;i++){ temp[i]=ns6?document.getElementById("p"+i).style : eval("document.all.p"+i+".style") temp[i].width=containerwidth temp[i].height=containerheight } for (i=1;i<=5;i++) temp[i].left=(i-1)*containerwidth for (i=6;i<=10;i++){ temp[i].left=(i-6)*containerwidth temp[i].top=containerheight } for (i=11;i<=15;i++){ temp[i].left=(i-11)*containerwidth temp[i].top=2*containerheight } for (i=16;i<=20;i++){ temp[i].left=(i-16)*containerwidth temp[i].top=3*containerheight } for (i=21;i<=25;i++){ temp[i].left=(i-21)*containerwidth temp[i].top=4*containerheight } } function erasecontainerie(){ window.scrollTo(0,0) var whichcontainer=Math.round(Math.random()*25) if (whichcontainer==0) whichcontainer=1 if (temp[whichcontainer].visibility!="hidden") temp[whichcontainer].visibility="hidden" else{ while (temp[whichcontainer].visibility=="hidden"){ whichcontainer=Math.round(Math.random()*25) if (whichcontainer==0) whichcontainer=1 } temp[whichcontainer].visibility="hidden" } if (counter==25){ clearInterval(beginerase) if (ns6){ for (i=1;i<26;i++) temp[i].display="none" } } counter++ espeed-=10 } /////////FINAL DEL CóDIGO IE 4+//////// if (ns4) beginerase=setInterval("erasecontainerns()",espeed) else if (ie4||ns6){ beginerase=setInterval("erasecontainerie()",espeed) } </script> </body> </html>